Apple provided some details about the development kit for Vision Pro by posting code snippets Milestones By @aaronp613. This indicates that two new battery references have appeared: if the helmet (codename B785) is model A2781, then revisions A2988 and A2697 have also been added.
It’s hard to say why Apple is planning so many battery models. The headset has been advertised with a battery life of up to two hours, which indicates that only one accessory will be offered to the general public. These additional references may refer to batteries intended for internal use in the Apple Store, but there may also be other batteries in development.
This novelty can also be linked to the imminent arrival of the first development kits for Vision Pro: the official Apple site dedicated to developers male Available in July. As for Apple Silicon DTKsDevelopers will undoubtedly have to put their hands in their pockets to try out their apps. Those who don’t have the budget will have to make do with customized workshops that are held at Apple Stores in six major cities, namely Cupertino, London, Munich, Shanghai, Singapore and Tokyo.